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Finding the Third Proportional to 7,089,051 and 15,550,446

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Solution

The third proportional to 7,089,051 and 15,550,446 is: 34,111,247.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,089,051 : 15,550,446 = 15,550,446 : x
  2. Step 2: Convert to fraction form
    7,089,051/15,550,446 = 15,550,446/x
  3. Step 3: Cross multiply
    7,089,051x = 15,550,446 × 15,550,446
  4. Step 4: Simplify right side
    7,089,051x = 241,816,370,798,916
  5. Step 5: Solve for x
    x = 241,816,370,798,916/7,089,051
  6. Step 6: Final answer
    x = 34,111,247.16

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.